Lake Gaillard Weather Forecast

    • 39
    • 51

    Chance Rain Showers

    • 40
    • 49

    Chance Rain Showers

    • 42
    • 65

    Partly Sunny

    • 38
    • 58

    Partly Sunny

    • 39
    • 54

    Chance Rain Showers

    • 42
    • 59

    Mostly Cloudy

    • 45
    • 60

    Chance Rain Showers

Today 21 Apr Southern New Haven

Sunny. Highs in the lower 50s. South Winds around 5 Mph.

Tonight 21 Apr Southern New Haven

Partly cloudy this Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the upper 30s. South Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Gaillard Temperature Statistics

April Temperature

New Haven, Tweed-New Haven Airport (8.1 miles)

  • Lowest 9 April, 2026

    28 °F

  • Average April

    49.8 °F

  • Highest 15 April, 2026

    78.1 °F

Climate (2021–Present)

New Haven, Tweed-New Haven Airport (8.1 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.5 °F
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